What Is a Transient Ischemic Attack (TIA)?

The symptoms of a TIA require immediate medical attention and are the same as those of astroke. A TIA is only distinguishable from a stroke when the symptoms resolve by themselves. Blood flow is restored before brain tissue actually dies. Cavan Images / Getty Images Symptoms go away within minutes to hours. Blood flow to a region of the brain is interrupted long enough forbrain tissue damageto occur. Symptoms last a day or more and may never fully improve....

April 18, 2025 · 2 min · 272 words · Amanda Jenkins

What Is a Transverse Baby Position?

This development means that a vaginal delivery poses major risks to both you and the fetus. Sometimes, a transverse fetus will turn itself into the head-down position before you go into labor. Other times, a healthcare provider may be able to turn the position. Marko Geber / Getty Images This article looks at causes and risk factors for a transverse baby position. Marko Geber / Getty Images How Common Is Transverse Baby Position?...

April 18, 2025 · 3 min · 489 words · John Solomon

What Is a Urachal Cyst and Is It Serious?

Aurachalcyst is a sac of tissue and fluid between the bladder and the belly button (umbilicus). The closure doesn’t occur in some infants, causing a urachal cyst or sinus to form. However, drainage from the cyst can sometimes cause discomfort or other symptoms. Verywell / Laura Porter The cyst can also get infected, a serious condition that needs immediate medical treatment. If the urachus remains open, its remnants can form a urachal cyst....

April 18, 2025 · 3 min · 469 words · Christine Russell

What Is a Urethrotomy?

Urethrotomy, also known as direct vision internal urethrotomy, is a surgical procedure used to treat urethralstricturedisease. Urethrotomies are generally only performed on men, as urethral strictures in women are very, very rare. The next step will be to confirm if you haveurethral stricturedisease. Illustration by JR Bee, Verywell At the 5-year mark, recurrence shoots up to about 7486 percent. Alternative Procedures Alternative procedures to a urethrotomy are dilation and urethroplasty....

April 18, 2025 · 2 min · 377 words · Donna Gill

What Is a Urinalysis?

The urinalysis is a direct means of assessing these changes. In truth, that is just one of the ways urinalysis is performed in clinical practice. It can even be performed using the same urine sample. Illustration by Cindy Chung, Verywell Risks and Contraindications A urinalysis is considered a safe and non-invasive form of testing. The only risk it may pose is for those who require catheterization to obtain a urine sample....

April 18, 2025 · 4 min · 658 words · Haley White

What Is a Urine Glucose Test?

A urine glucose test is an indirect measure of your blood sugar (glucose) levels. When glucose levels are too high, the kidneys excrete the excess amount in the urine. As a result, excess sugar is excreted in the urine. Photo by Peter Dazeley / Getty Images A urine glucose test detects and measures this excess sugar, a condition calledglycosuria. It also may be recommended if diabetes is suspected. Early Signs of Diabetes The early signs of diabetes may not be obvious....

April 18, 2025 · 2 min · 339 words · Shelby Stokes

What Is a Urologist?

These organs are referred to collectively as the genitourinary system. Concentrations Urologists are seen by different people in different ways. It is this physiological route that largely defines the practice. Andrew Brookes / Getty Images Urologists not only treat men and women but children as well. Some are known conditions that are either persistent or severe. Physical Examination A physical exam is central to the diagnosis. Blood Tests Blood tests are commonly used to diagnose genitourinary disorders....

April 18, 2025 · 3 min · 608 words · Kristen Barnett

What Is a Vascular Headache?

Specifically, research now suggests that migraine headaches stem from an imbalance of brain chemicals and nerve-related problems. This article provides an overview of the diagnosis and treatment of both migraine headaches and secondary vascular headaches. It also reviews when you should see a healthcare provider for your headache. Maskot / Getty Images What Is a Migraine? Thetrigeminal nerveis the largest of the12 cranial nerves. Migraine headaches are debilitating, throbbing, and worsen with physical activity....

April 18, 2025 · 2 min · 271 words · Joseph Ramirez

What Is a Vitreous Hemorrhage?

This article will share the symptoms, causes, diagnosis, treatment, and prevention of vitreous hemorrhage. Symptoms can include unilateral floaters and/or vision loss. Some people with a mild case experience certain symptoms earlier on. Isa Foltin Getty Images News / Getty Images Vitreous hemorrhage symptoms are not usually painful, and they may happen suddenly. Causes A vitreous hemorrhage can have several causes. They may also ask about your medical history and whether you’ve had any recent accidents or injuries....

April 18, 2025 · 2 min · 274 words · Jessica Hernandez

What Is a Wheat Allergy?

A wheat allergy is a common food allergy, affecting approximately 2 million adults in the United States. It’s not really the food that the problem, though, it’s your immune system. These symptoms come on fast and can hit hard, even triggering a life-threatening reaction. Verywell / Zorica Lakonic This form of wheat allergy also involves IgE. The inflammation stems from the wheat-triggered activity of a bang out of white blood cell called an eosinophil....

April 18, 2025 · 2 min · 267 words · Yolanda Roberts

What Is a Yeast Infection?

Yeast infectionsare brought on by an overgrowth of fungus. Vaginal yeast infections are typically because of a punch in calledCandida albicans. This article will discuss the causes, symptoms, diagnosis, treatment, and prevention of yeast infections. Phynart Studio / Getty Images Phynart Studio / Getty Images What Causes a Vaginal Yeast Infection? A vaginal yeast infection is triggered by an overgrowth of yeast (usuallyCandida albicans) in and around thevaginaorvulva. Changes to the balance of microorganisms in the genital mucous membranes prompt overgrowth....

April 18, 2025 · 2 min · 301 words · Daniel Ball

What Is a Zygote?

The zygote contains a full set of chromosomes, with 23 from the egg and 23 from the sperm. This happens in the fallopian tube. While the zygote stage is very brief, lasting only the early days of conception, it is important. Christoph Burgstedt / Getty Images The single-celled zygote contains all of the genetic information required to form a fetus. Conditions in the vagina activate ATP enzymes in the sperm....

April 18, 2025 · 4 min · 834 words · Anthony Case

What Is Abductor Hallucis Pain and What Causes It?

Theabductor hallucismuscle is located on the inner border of the foot. This muscle bends the big toe and moves it out to the side. More importantly, it supports themedial longitudinal arch, located on the inside border of the foot. undefined undefined / Getty Images The abductor hallucis is a common area for people to experience foot pain. However, it is often mistaken for other conditions, such asplantar fasciitis. undefined undefined / Getty Images...

April 18, 2025 · 2 min · 316 words · Gina Walters